II. Change the sentences into negative form and question form. 3. It was so sunny and hot yesterday. 4. My sister tried to bake a cake last weekend. 5. They went to Europe on their last summer holiday. 6. John had lunch at the cafeteria last Monday. 7. Jimmy and Jane got up early yesterday morning to jog. 8. She was old enough to take the responsibility. 9. He bought the milk at the shop over there. 10. They planted trees in the spaces between the houses.